Represents the structure of an external script that can be loaded into a document.
// Example of using DaffExternalScript interface to define an external script object.
const externalScript: DaffExternalScript = {
 src: 'https://example.com/script.js',
 async: true,
 defer: false,
 'data-custom-attribute': 'value',
};
| Name | Type | Description | 
|---|---|---|
| src | string | The source URL of the script. | 
| async | boolean | Optional. Indicates whether the script should be loaded asynchronously. | 
| defer | boolean | Optional. Indicates whether the script should be deferred in loading. | 
| __index | Optional. Custom attributes for the script. The keys must start with 'data-' followed by any string. |